10k yellow gold princess cut cubic zirconia stud earrings

These earrings were purchased from an estate and are in excellent pre owned condition showing little signs of wear.  10k yellow gold stud earrings with Swarovski brand cubic zirconia stones. You can see the Swarovski brand engraved on the top of the stones under magnification. Total weight is .92 grams. LUX. Measures 5.1mm Reasonable offers considered